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1 Forty-eight 10GE SFP+ ports
2 Two 40GE QSFP+ ports
3 One ETH management port
4 One console port
5 One USB port
6 Ground screw
7 ESN label
8 Rear card slot
9 Fan slot
10 Power module slot 2
11 Power module slot 1
Item | Description |
Brand | Huawei |
Model | S6720-54C-EI-48S-DC |
Part number | 02350NHV |
Memory (RAM) | 2 GB |
Flash | 512 MB in total. To view the available flash memory size, run the display version command. |
Mean time between failures (MTBF) | 79.39 years (without card) |
Mean time to repair (MTTR) | 2 hours |
Availability | > 0.99999 |
Service port surge protection | NA |
Power supply surge protection | Using AC power modules: ±6 kV in differential mode, ±6 kV in common mode |
Using DC power modules: ±1 kV in differential mode, ±2 kV in common mode | |
Weight (with packaging) | 10.2 kg (22.49 lb) |
Stack ports | Any 10GE SFP+ ports (a maximum of 16 physical ports) Any 40GE QSFP+ ports (a maximum of 6 physical ports) |
RTC | Supported |
RPS | Not supported |
PoE | Not supported |
Rated voltage range | 100 V AC to 240 V AC, 50/60 Hz |
-48 V DC to -60 V DC | |
Maximum voltage range | 90 V AC to 264 V AC, 47 Hz to 63 Hz |
-38.4 V DC to -72 V DC | |
Operating temperature | 0°C to 45°C (32°F to 113°F) at an altitude of 0-1800 m (0-5906 ft.) |
Storage temperature | -40°C to +70°C (-40°F to +158°F) |
Noise under normal temperature (27°C, sound power) | < 72.1 dB(A) |
Relative humidity | 5% to 95%, noncondensing |
Operating altitude | 0-5000 m (0-16404 ft.) |
Certification | EMC certification Safety certification Manufacturing certification |
Dimensions (H x W x D) | Basic dimensions (excluding the parts protruding from the body): 44.4 mm x 442.0 mm x 424.7 mm (1.75 in. x 17.4 in. x 16.72 in.) |
Maximum dimensions (the depth is the distance from ports on the front panel to the handle on the rear panel): 44.4 mm x 442.0 mm x 451.8 mm (1.75 in. x 17.4 in. x 17.79 in.) | |
Maximum power consumption (100% throughput, full speed of fans) | 268.6 W |
Typical power consumption (30% of traffic load, tested according to ATIS standard) | 185 W (without card) |
Brand | Huawei |
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